<template>
  <div class="not-found-container">
    <a-result
      status="404"
      title="404"
      sub-title="抱歉，您访问的页面不存在"
    >
      <template #extra>
        <a-space>
          <a-button type="primary" @click="goHome">
            返回首页
          </a-button>
          <a-button @click="goBack">
            返回上一页
          </a-button>
        </a-space>
      </template>
    </a-result>
  </div>
</template>

<script>
export default {
  name: 'NotFound',
  methods: {
    goHome() {
      this.$router.push('/')
    },
    goBack() {
      this.$router.back()
    }
  }
}
</script>

<style scoped>
.not-found-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 120px);
  background-color: #fff;
  padding: 48px 24px;
}
</style>
